baber/WOPTO huggingface dataset:
Patent TW-482864-B (TW)
Title: High pressure fuel supply device
Inventor: ONISHI YOSHIHIKO
IPC: F02M59/10
Filed: 2000-08-25
Granted: 2002-04-11
Abstract: A high-pressure fuel supply device capable of increasing the durability of a fuel seal part and also reducing an evaluation time, comprising a piston with a plunger supported slidably in a cylinder and a tappet, a casing substantially surrounding the cylinder and piston to prevent fuel from leaking from the casing to the outside, and a seal device sealing a clearance between the casing and the piston, the seal device being formed so as to be fixed to the casing and brought into contact slidably with the tappet of the piston, wherein the seal device may be brought into contact slidably with the cylindrical surface of the tappet fitted to the plunger or may be brought into contact with the cylindrical tappet supported, so as to be in contact simply with the end surface of the plunger and axially movable by the casing but not to be movable radially, and the tappet may be formed of ceramic materials.
Patent TW-495997-B (TW)
Title: Light-emitting diode with surface-structurization
Inventor: WIRTH RALPH
IPC: H01L33/20
Filed: 2000-09-08
Granted: 2002-07-21
Abstract: A light-emitting diode is covered with many pyramides-stumps (10A-D) to improve the light-coupling on at least one section of its light-emitting surface, on the side-face (2A, 2B, 2C) of the pyramides-stumps the light-beam, which is emitted from a light-generating layer and falls through the base-faced (1) of the pyramides-stumps (10A-D) into them, can be efficiently coupled out.
Patent TW-574177-B (TW)
Title: Manufacturing method of smokeless incense
Inventor: LIN KUEN-YU
IPC: C06D3/00
Filed: 2000-09-20
Granted: 2004-02-01
Abstract: This invention provides a manufacturing method of smokeless incense, which adds 1% to 3% of smokeless binder and 20% to 50% of powdery magnesium carbonate into powdery anthracite to form main incense raw material; the above-mentioned incense raw material can be used to prepare incense products such as stick incense, coil incense, tower incense, etc. Because the major component is inorganic anthracite, no smoke and no smell are produced during burning and thus no harmful smoke is caused; if essence or natural scent is added, a scent without any undesired smell is generated during burning.
Patent TW-466158-B (TW)
Title: Cover mechanism in cartridge for electric stapler
Inventor: ABE SHINYA
IPC: B27F7/38
Filed: 2000-09-30
Granted: 2001-12-01
Abstract: A cover mechanism in a cartridge for an electric stapler comprises a movable wall, a cover body, and securing mechanism. The cartridge includes a storage portion for storing piled-up sheet-like staples each having linear-shaped staples connected together in a sheet shape. The movable wall is formed on a side wall of the storage portion and capable of swinging inwardly and outwardly. The cover body is disposed over an opening of the storage portion for insertion of the sheet-like staples and includes a covering portion. The covering portion of the cover body covers an outside portion of the movable wall and is respectively formed on two sides of the cover body. The securing mechanism secures together the covering portion of the cover body and the movable wall. Secured state between the covering portion of the cover body and the movable wall is removed when any sheet-like staples do not remain within the storage portion.
Patent TW-542925-B (TW)
Title: Method and apparatus for manufacturing optical fiber components
Inventor: REDDY K PATTABHIRAMI
IPC: G02B6/34
Filed: 2000-10-13
Granted: 2003-07-21
Abstract: A method and apparatus for manufacturing fiber-optic devices to precise CWL specifications by plasticizing one attachment end of a mounted fiber-optic device and finely adjusting the fiber tension while monitoring the CWL. In one embodiment, the method of manufacturing an optical fiber component to a precise CWL includes the step of affixing the ends of a fiber component under tension to a substrate to approximate a desired CWL. Subsequently, one end of the fiber is gripped with a movable clamp and the adjacent attachment plasticized while the tension on the fiber is adjusted until the CWL is within a desired range. The attachment is rehardened while the tension on the fiber is maintained by the movable clamp.
Patent TW-505863-B (TW)
Title: Software interface between a parallel bus and a packet network
Inventor: KAGAN MICHAEL
IPC: G06F15/16
Filed: 2000-11-24
Granted: 2002-10-11
Abstract: A bridge device (32), for coupling a parallel bus (28) to a packet network (34), includes a bus interface adapter (40), coupled to the parallel bus so as to receive bus cycles from a master device (22) on the bus. An outbound packet register (52), having a bus address in an address space of the bus, is adapted to store an outbound network address header and payload data written to the bus address of the register by the master device in one or more of the bus cycles received by the bus interface adapter. A network interface adapter (42) is coupled to the network so as to transmit over the network an outbound packet containing the outbound network address header and payload data from the register, to a target device (36) on the network specified by the network address header.
Patent TW-502158-B (TW)
Title: Program execution system for semiconductor testing apparatus
Inventor: YAMASHITA YASUYOSHI
IPC: G11C29/56
Filed: 2001-01-10
Granted: 2002-09-11
Abstract: Program execution system for semiconductor testing apparatus is disclosed. In this system, a device test program includes first statements written in a universal programming language and second statements written in a non-universal programming language that is dependent on the semiconductor testing apparatus, each statement being executed at a separate program executing section.
Patent TW-465187-B (TW)
Title: Phase detecting apparatus
Inventor: LIN YU-WEI
IPC: H03L7/081
Filed: 2001-01-11
Granted: 2001-11-21
Abstract: A kind of phase detecting apparatus, which includes a phase detector, an inverse-phase logic circuit, a delay apparatus, a latch apparatus and a logic OR circuit, is used to detect the phase between a reference signal and a feedback signal so as to output a delay control signal. The phase detector can use the reference signal to pick the status in between the feedback signals in order to generate the detection signal. The inverse-phase logic circuit and delay apparatus can make the detection signal delay slightly after the phase of the detection signal is made inverse, such that the detection signal is fed into the latch apparatus to generate a latch signal. The detection signal and latch signal are fed into the logic OR circuit. Accordingly, the OR logic circuit can make the delay control signal feed into the counter so as to make the delay circuit fulfill different time delay requirements such as T/4, T/2 and T.
Patent TW-I224086-B (TW)
Title: Low temperature microwave dielectric composition
Inventor: JIAN JAU-HE
IPC: C04B35/465
Filed: 2001-05-11
Granted: 2004-11-21
Abstract: The present invention relates to a dielectric composition, which can be densified at a temperature less than 900 DEG C. The ceramic products have a dielectric constant in the range of 30-60, temperature coefficient of resonant frequency (tauf) in the range of 20-60 ppm/k, and Qxf in the range of 3500-4000. The dielectric composition comprises of 50-85 wt% CaO-TiO2-Nd2O3 and 15-50 wt% ZnO-B2O3. The above dielectric composition can be mixed with organic binder, plasticizer and solvents to form green sheets by tape casting process. Multilayer microwave dielectric products with Ag metallization can be formed by laminating and cofiring.
Patent TW-I230160-B (TW)
Title: Tropane derivatives useful in therapy
Inventor: PERROS MANOUSSOS
IPC: A61P29/00
Filed: 2001-05-21
Granted: 2005-04-01
Abstract: The present invention provides compounds of the formula, wherein R1 is C3-6 cycloalkyl optionally substituted by one or more fluorine atoms, or C1-6 alkyl optionally substituted by one or more fluorine atoms, or C3-6 cycloalkylmethyl optionally ring-substituted by one or more fluorine atoms; and R2 is phenyl optionally substituted by one or more fluorine atoms, to pharmaceutically acceptable salts and solvates thereof, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such compounds.
Patent TW-507212-B (TW)
Title: Burst architecture for a flash memory
Inventor: AKAOGI TAKAO
IPC: G11C16/02
Filed: 2001-05-30
Granted: 2002-10-21
Abstract: A burst mode archirecture to provide burst mode access to a plurality of data words in a flash memory is described. The burst mode architecture includes a first circuit (216, 220), a control circuit (210) coupled to the first circuit (216, 220), and a data buffer (236, 238) selectively coupled to the first circuit (216, 220) by the control circuit (210). The first circuit (216, 220) accesses a plurality of data words, beginning with an initial access of a first data word and a second data word. The control circuit (210) generates a timing signal having pulses and a second signal. The second signal is generated upon completion of the initial access of the first data word and the second data word. The first circuit (216, 220) follows the initial access with subsequent accesses of the plurality of data words responsively to the second signal and the timing signal. The data buffer has an output and produces the first data word at the output and successively produces, with catch successive pulse of the timing signal following an initial period of time, the second data word, and subsequent data words at the output. The subsequent data words correspond to the subsequent accesses of the plurality of data words.
Patent TW-I242297-B (TW)
Title: The III group nitrides compounds for luminescent device of semiconductor
Inventor: WATANABE HIROSHI
IPC: H01L21/205
Filed: 2001-07-03
Granted: 2005-10-21
Abstract: This invention provides III group nitrides compounds for luminescent device of semiconductor. The light-emitting layer has AlGaN layer wrapping the both sides of InGaN layer. The AlGaN barrier layer is optimized with the film thickness by controlling the film thickness, growing rate, and growing temperature of InGaN well layer. Therefore, it can improve the output of luminescent device.
Patent TW-498412-B (TW)
Title: Method and apparatus for high-speed thickness mapping of patterned thin films
Inventor: CHALMERS SCOTT A
IPC: G01N21/55
Filed: 2001-07-06
Granted: 2002-08-11
Abstract: A system is described that permits high-speed, high-resolution mapping of thicknesses (or other properties) of layers on patterned semiconductor wafers. The system comprises one or more spectrometers that each simultaneously image a plurality of spatial locations. In one example, the spectrometer comprises a two-dimensional CCD imager with one axis of the imager measuring spectral data and the other axis measuring spatial data. Spectral reflectance or transmission of the patterned wafer under test is obtained by passing the wafer under (or over) the imaging spectrometer(s) and taking sequential reflectance or transmission images for successive pluralities of spatial locations. The resulting spectral reflectance or transmission map can then be analyzed at discrete locations to determine the thicknesses or other properties of the layers at those locations.
Patent TW-580543-B (TW)
Title: Programmable string of lights
Inventor: GIBBONEY JAMES W JR
IPC: F21S4/00
Filed: 2001-08-24
Granted: 2004-03-21
Abstract: A light for use in a string of lights has a lamp and a light socket that may include a parallel group device that may perform a variety of functions. One of those functions is to serve as a resistive element to regulate voltage and current to keep other lights in a group of lights arranged to be electrically in parallel lighted to the same intensity in the event one of the lights burns out or is removed. Another function of the parallel group device is to control the lamp in the socket so that it lights and goes out on command. The socket is designed to be closed against moisture and to be easily manufactured by hand or by machine. It includes piercing terminals that, when pressed into the electrical wires that run from light to light in the string, allow electrical connection with the lamp leads and the parallel group device leads.
Patent TW-499584-B (TW)
Title: Wavelength division multiplexer and method of wavelength division
Inventor: CHEN HUAN-KUANG
IPC: G02B6/293
Filed: 2001-11-08
Granted: 2002-08-21
Abstract: A wavelength division multiplexer (WDM) consists of an optical input port, a first optical output port, a second optical output port, a collimator, a filter and a reflector. The optical input port receives an optical signal containing multiple wavelengths. The filter transmits an optical signal with first wavelength among the multiple wavelength optical signals and reflects a second wavelength optical signal among the multiple wavelength optical signals to the second optical output port. The first wavelength optical signal is further reflected by the reflector, passing through the filter, and reaches the first optical output port. The collimator collimates multiple wavelength optical signals, the first wavelength optical signal and the second wavelength optical signal. A method to separate multiple wavelength optical signals is also provided.
Patent TW-491932-B (TW)
Title: Device and method for fabricating fluid bearings
Inventor: SHIU HUNG-GUANG
IPC: F16C33/10
Filed: 2001-11-16
Granted: 2002-06-21
Abstract: This invention provides a device and a method for fabricating fluid bearings, adapting electromagnetic forming. The method uses an ultra-high speed plastic forming measure to form oil grooves on the shaft wall of the shaft opening of the bearings. The different thermal expansion coefficients between the inner mold and the material help to achieve mold separation, so as to successfully obtain the fluid bearings. This method effectively prevents two of the major problems, that is, material spring back and wrinklings resulted from the forming process.
Patent TW-538143-B (TW)
Title: Electrochemical treatment device and method for goods
Inventor: HUEBEL EGON
IPC: C25D17/28
Filed: 2001-12-31
Granted: 2003-06-21
Abstract: This invention relates to a device and a method of electrochemical plating, etching, oxidizing and reducing on goods. The invented device and method can be used to full scale surface treatment and to electric insulation structure treatment of very small scale like as seen in common printed circuit technology. The device comprises a contact electrode (30), which, through the use of transfer arm (16), is tightly pressed onto the goods (1) to be processed cyclically. Therefore, a small battery for electrolytic treatment is formed. During the period of the treatment, there is no relative movement taking place between the goods (1) and contact electrode (30). After the treatment step, the transfer arm will remove the contact electrode so that the goods can be transferred. A smooth transfer will only occur when the contact electrode does not rest on the surface of the goods.
Patent TW-I261640-B (TW)
Title: Coated articles having enhanced reversible thermal properties and exhibiting improved flexibility, softness, air permeability, or water vapor transport properties
Inventor: WORLEY JAMES BRICE
IPC: A41D31/00
Filed: 2002-01-25
Granted: 2006-09-11
Abstract: The invention relates to a coated article having enhanced reversible thermal properties. The coated article comprises a substrate having a surface and a coating covering a portion of the surface and comprising a polymeric material and a temperature regulating material dispersed in the polymeric material. The coating is formed with a plurality of regions of discontinuity that are separated from one another and expose a remaining portion of the surface to provide improved flexibility, softness, air permeability, or water vapor transport properties. The coated article may be used in apparel, footwear, medical products, containers and packagings, building materials, appliances, and other products.
Patent TW-535231-B (TW)
Title: Method and system for rotating a semiconductor wafer in processing chambers
Inventor: KOREN ZION
IPC: H01L21/687
Filed: 2002-01-28
Granted: 2003-06-01
Abstract: The present invention is generally directed to a system and process for rotating semiconductor wafers in thermal processing chambers, such as rapid thermal processing chambers and chemical vapor deposition chambers. In accordance with the present invention, a semiconductor wafer is supported on a substrate holder which, in turn, is supported on a rotor. During processing, the rotor is magnetically levitated and magnetically rotated by suspension actuators and rotation actuators positioned outside of the chamber.
Patent TW-579441-B (TW)
Title: Optical sheet
Inventor: OKABE MOTOHIKO
IPC: G02B6/00
Filed: 2002-02-19
Granted: 2004-03-11
Abstract: For the optical sheet of the invention, light beams entering the optical sheet from the lower side are made to exit upward nearer in the direction right above the sheet. The invention has a light beam control portion that is composed of plural first square parts disposed in-parallel, and plural second square parts disposed in-parallel, which are formed to have a square or rectangular cross section. In the light-beam control portion, the first square parts and the second square parts are alternately arranged in the transverse direction. In addition, the first square parts have a higher refractive index than that of the second square parts.
Patent TW-I231167-B (TW)
Title: Transfer apparatus for arraying small conductive bumps on substrate and/or chip
Inventor: HAZEYAMA ICHIRO
IPC: H01L21/60
Filed: 2002-03-19
Granted: 2005-04-11
Abstract: Conductive balls (6) are transferred from a pallet (4a) onto an array of conductive pads (71) on a semiconductor chip (7) by means of a transfer apparatus; the transfer apparatus includes the pallet (4a) formed with an array of recesses (41) same in pattern as the array of conductive pads, a movable head (1) formed with an array of vacuum holes (31) and a driving mechanism (D) for moving the head (1) from an idle position onto the pallet (4a) and from the pallet (4a) to the semiconductor chip (7); when the head (1) is moved to the pallet (4a), the vacuum holes (31) are connected to the recesses (41) so as to confine the conductive balls (6) in the narrow spaces; the vacuum is developed; then the conductive balls (6) are traveled through the closed spaces to the vacuum holes (31); even if the conductive balls (6) have been charged, the conductive balls (6) are never attracted to the adjacent balls, and are surely captured by the vacuum holes (31).
Patent TW-514690-B (TW)
Title: A tail water control gate for hydraulic model and flowing control method thereof
Inventor: LAI JIN-SUNG
IPC: E02B1/02
Filed: 2002-04-01
Granted: 2002-12-21
Abstract: This invention provides a tail water control gate for a hydraulic model at least including: a frame surrounding a passage, and plural of lock slats set and arrayed at intervals inside the frame. The lock slats may be revolved between a close position and an open position respectively. The slats urge against each other to lock the passage at the close position; where the slats are spaced at intervals to leave a space at the open position which allows the water to flow out smoothly so as to shorten the length of backwater section, and to control the water flow by adjusting the pivoting angle that the lock slats relate to the frame.
Patent TW-I286786-B (TW)
Title: Device and manufacturing method for forming semiconductor contact hole
Inventor: LIN CHIN-HSIANG
IPC: H01L21/027
Filed: 2002-04-26
Granted: 2007-09-11
Abstract: The present invention provides a device and a manufacturing method for effectively forming a semiconductor contact hole. The device for forming the semiconductor contact hole comprises: an optical splitter for splitting an incident laser light into a first light beam and a second light beam; a first mirror for reflecting the first beam incident onto the first mirror so as to form a first reflected beam, and a second mirror for reflecting the second beam incident onto the second mirror opposing the first mirror so as to form a second reflected beam; a first beam amplifier for amplifying the first reflected beam transmitting through the first beam amplifier so as to form a first amplified parallel beam, and a second beam amplifier for amplifying the second reflected beam transmitting through the second beam amplifier opposing the first beam amplifier so as to form a second amplified parallel beam; a base for carrying a wafer already coated with photoresist; and a rotational device for rotating the base. The manufacturing method for forming a semiconductor contact hole in accordance with the present invention comprises the following steps: providing a negative photoresist layer; providing a laser light source; radiating the laser light source toward a surface of the photoresist layer for performing a first-time exposure of optical interference in a first direction (which assumes the x-axis direction); rotating the photoresist layer by 90 DEG, radiating the laser light source onto the surface of the photoresist layer for performing a second-time exposure of optical interference in a second direction (which assumes the y-axis direction); providing a non-critical pattern mask; using a second-class stepper for the non-critical pattern mask to expose the surface of the photoresist layer for the third time after two interference exposures to expose/fill/develop the unrequired hole pattern for forming the semiconductor contact hole.
Patent TW-I230343-B (TW)
Title: A method for classifying a substrate
Inventor: TING CHIN-LUNG
IPC: G06F17/30
Filed: 2002-05-03
Granted: 2005-04-01
Abstract: A method for classifying a substrate is firstly providing the substrate and its corresponding inspection map. Then, a database having a plurality of specification data is provided. After that, the inspection map is compared with each of the specification data so as to find out the specification data coinciding with the inspection map. Finally, the substrate is defined according to the division of active areas coinciding with the inspection map, and then the substrate is classified and stored.
Patent TW-I229054-B (TW)
Title: Organoboron waste stream treatment using hydrogen peroxide
Inventor: REIMER RONALD A
IPC: C02F1/02
Filed: 2002-05-06
Granted: 2005-03-11
Abstract: A process for the treatment of aqueous waste streams having a pH of 5 to 11 and containing organoboron compounds of the formula R4B-1M+ with hydrogen peroxide in order to convert such organoboron compounds to boric acid and organic compounds.
Patent TW-539628-B (TW)
Title: Transmitter of tire condition monitoring apparatus and method for manufacturing transmitter of tire condition monitoring apparatus
Inventor: ITO YOSHITAKA
IPC: G01K13/08
Filed: 2002-06-20
Granted: 2003-07-01
Abstract: A transmitter (21) of a tire condition monitoring apparatus that has a superior moisture resistant characteristic, enables reduction in size, and facilitates manufacturing. The transmitter includes a casing (24) formed from resin. An electric circuit unit (25) is arranged in the casing to detect the condition of the tire and generate a signal corresponding to the condition of the tire. A battery (28) is arranged in the casing to supply the electric circuit unit with power. The casing is insert molded to embed the electric circuit unit and the battery in the resin forming the casing.